Here's the canvas of a popup I remember. This OP unit is 14 years old, suggest its this way. Tops of bunks may be the vinyl cloth, ends where I guess it leaked were canvas, waterproofed when made.
The colors used will be as close to the original as possible. For this model camper the old canvas must be sent in. Order early normal ship time is 5-7 weeks, this will be longer in the peak season. Canvas colors
Please send to:
RVWorkShop W2299 State Hwy 98, Loyal, WI 54446.
Shipping is free to a continental US address there will be a charge to our Canadian customers
Replacing the old camper canvas is like hanging curtains two people can do the job in about 2 hr. Remove the fasteners along the roof and body and the old canvas will come off, reverse the procedure to install.
Regular Price: $920.00
This price is sides only, is that where it leaked?
This is from a current web site.